﻿using System.ComponentModel.Composition;
using System.Windows;
using System.Windows.Input;
using Microsoft.Practices.Prism.Commands;
using Microsoft.Practices.Prism.Modularity;
using Microsoft.Practices.Prism.Mvvm;
using Microsoft.Practices.Prism.Regions;

namespace Login
{
 
   [Export]
   public  class HierarchyViewModel : BindableBase 
    {
       
    }
}
